12 results
Clostridial myonecrosis of deltoid muscle on POCUS

Right shoulder pain case.  Diabetic male with nontraumatic shoulder
of deltoid muscle ... on POCUS Right ... shoulder pain case ... #POCUS #clinical ... #MSK #ultrasound
Clostridial myonecrosis of deltoid muscle on POCUS

Right shoulder pain case.  Diabetic male with nontraumatic shoulder
of deltoid muscle ... on POCUS Right ... shoulder pain case ... #POCUS #clinical ... #MSK #ultrasound
Dermatomyositis
A middle-aged man describes progressive difficulty combing his hair and rising from a seated position over
Dermatomyositis ... from a seated position ... This is a case of ... rash, 2) shawl sign ... possible but proximal muscle
Causes of Neuromuscular Weakness
 • Spinal Cord: Demyelinating Disease (MS), Epidural abscess, Infarction, Syringomyelia, Tetanus, Transverse
Causes of Neuromuscular ... Demyelinating Disease (MS ... aminoglycosides) • Muscles ... , Polymyositis/dermatomyositis ... differential #diagnosis #neurology
Rhabdomyolysis - Differential Diagnosis Framework and Management Summary

Causes of Rhabdomyolysis:
 • Trauma:
	- Immobilization
	- Crush injury
	- Compartment
Management Summary Causes ... : Polymyositis/Dermatomyositis ... Myoglobinuria: UA positive ... Diagnosis #Management #causes ... #treatment #nephrology
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... this specific case ... middle finger. 2) Ask ... #Reflex #Positive ... clinical #video #neurology
Dermatomyositis with heliotrope rash, shawl sign, and Gottron's papules

A middle-aged man describes progressive difficulty combing his
Dermatomyositis ... heliotrope rash, shawl sign ... from a seated position ... out this is a case ... possible but proximal muscle
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
in diminished muscle ... Respiratory muscles ... test - Cogan sign ... - Peek sign ... diagnosis #management #neurology
Trendelenburg Gait: Pathogenesis and clinical findings

Skeletal Pathology of the Hip
 • Arthritis
 • Congenital hip dysplasia
Chondrodysplasia Neurologic ... Pain • Valgus position ... pathophysiology #causes ... #symptoms #signs ... #diagnosis #msk
Anti-NXP-2 Dermatomyositis

What?
DM with generalized subcutaneous edema
Pts have more myalgias, more severe weakness, and an increased prevalence
chest (in a V-sign ... shoulders (in a shawl sign ... may cause weakness ... NXP-2 antibody positive ... of anti-NXP-2-positive